Hi,
here are some supplements I looked up in local versions of wikipedia.
They are files in the slitaz-tools-boxes-5.8.15.tazpkg.
/usr/share/applications/tazbox-locale.desktop
[Desktop Entry]
Type=Application
Name=System language
Name[bg]=Eзик
Name[cs]=Jazyk
Name[da]=Sprog
Name[de]=Sprache
Name[el]=Γλώσσα
Name[es]=Idioma del sistema
Name[et]=Keel
Name[fi]=Kieli
Name[fr]=Langue du système
Name[hu]=Nyelv
Name[is]=Tungumál
Name[it]=Lingua del sistema
Name[lt]=Kalba
Name[lv]=Valoda
Name[nb]=Språk
Name[nl]=Spraak
Name[nn]=Språk
Name[pl]=Język
Name[pt]=Linguagem do Sistema
Name[pt_BR]=Linguagem do Sistema
Name[ro]=Limbă
Name[ru]=Язык системы
Name[sk]=Jazyk
Name[sl]=Jezik
Name[sr]=Језик
Name[sv]=Språk
Exec=tazbox su "tazbox locale"
Icon=preferences-desktop-locale
Categories=GTK;Settings;DesktopSettings;
/usr/share/applications/tazbox-tz.desktop
[Desktop Entry]
Type=Application
Name=Time Zone configuration
Name[bg]=Часова зона
Name[cs]=Časové pásmo
Name[da]=Tidszone
Name[de]=Zeitzone
Name[el]=Ζώνη ώρας
Name[es]=Huso horario
Name[et]=Ajavöönd
Name[fi]=Aikavyöhyke
Name[fr]=Zone horaire
Name[hu]=Időzóna
Name[is]=Tímabelti
Name[it]=Fuso orario
Name[lt]=Laiko juosta
Name[lv]=Laika josla
Name[nb]=Tidssone
Name[nl]=Tijdzone
Name[nn]=Tidssone
Name[pl]=Strefa czasowa
Name[pt]=Configuração de Zona Horária
Name[pt_BR]=Configuração de Zona Horária
Name[ro]=Fus orar
Name[ru]=Часовой пояс
Name[sk]=Časové pásmo
Name[sl]=Časovni pas
Name[sr]=Временска зона
Name[sv]=Tidszon
Exec=tazbox su "tazbox tz"
Icon=time
Categories=GTK;Settings;DesktopSettings;
/usr/share/applications/tazbox-keymap.desktop
[Desktop Entry]
Type=Application
Name=Keyboard mapping
Name[bg]=Клавиатурна подредба
Name[cs]=Rozvržení klávesnice
Name[da]=Tastaturlayout
Name[de]=Tastaturbelegung
Name[el]=Διάταξη πληκτρολογίου
Name[es]=Disposición del teclado
Name[et]=Sõrmistik
Name[fi]=Näppäimistön järjestys
Name[fr]=Mappage du clavier
Name[hu]=Billentyűzetkiosztás
Name[is]=Lyklaborð
Name[it]=Disposizione tastiera
Name[lt]=Klaviatūra
Name[lv]=Datora klaviatūra
Name[nb]=Tastaturoppsett
Name[nl]=Toetsenbordindeling
Name[nn]=Tastaturoppsett
Name[pl]=Układ klawiatury
Name[pt]=Mapa do Teclado
Name[pt_BR]=Mapa do Teclado
Name[ro]=Mapare de tastatură
Name[ru]=Раскладка клавиатуры
Name[sk]=Počítačová klávesnica
Name[sl]=Tipkovnica
Name[sr]=Тастатура
Name[sv]=Tangentbordslayout
Exec=tazbox su "tazbox keymap"
Icon=preferences-desktop-keyboard
Categories=GTK;Settings;DesktopSettings;
/usr/share/applications/tazbox-manage_i18n.desktop
[Desktop Entry]
Type=Application
Name=Manage locale packages
Name[de]=Lokale Pakete verwalten
Name[ru]=Управление пакетами локалей
Exec=tazbox su "tazbox manage_i18n"
Icon=config-language
Categories=GTK;Settings;DesktopSettings;